1000389621 (number)

1000389621 is an odd 10-digits composite number following 1000389620 and preceding 1000389622. In scientific notation, it is written as 1.000389621 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 513411840 positive integers (up to 1000389621) that are relatively prime to 1000389621.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine thousand six hundred twenty-one

Notation

Scientific notation 1.000389621 × 10^9
Engineering notation 1.000389621 × 10^9

Prime Factorization of 1000389621

Prime Factorization 3 × 7 × 11 × 83 × 52177

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1000389621
Product of the distinct prime numbers

The prime factorization of 1000389621 is 3 × 7 × 11 × 83 × 52177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 2, 32, 621, 974, 9066, 958, 64235, 54893, 208317, 555400, 7507396, 8607994, 89845732, 5381977, 326517519, 109944463, 8051445029, 5800938343

Basic calculations (n = 1000389621)

Multiplication

n×y
n×2 2000779242
n×3 3001168863
n×4 4001558484
n×5 5001948105

Division

n÷y
n÷2 500194810.5
n÷3 333463207
n÷3 250097405.25
n÷5 200077924.2

Exponentiation

ny
n2 1000779393804523641
n3 1.0011693184727E+27
n4 1.0015593950637E+36
n5 1.0019496236368E+45

Nth Root

y√n
2√n 31628.936450662
3√n 1000.1298568031
4√n 177.84525984873
5√n 63.100650366571

Divisors of 1000389621

1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1743, 2739, 6391, 19173, 52177, 156531, 365239, 573947, 1095717, 1721841, 4017629, 4330691, 12052887, 12992073, 30314837, 47637601, 90944511, 142912803, 333463207, 1000389621

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1000389620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1000389621 can be divided by 32 positive divisors. The sum of these divisors (counting 1000389621) is 1, the average is 0.03125.

Base conversion 1000389621

Base System Value
2 Binary 111011101000001011101111110101
3 Ternary 2120201102001120110
4 Quaternary 323220023233311
5 Quinary 4022044431441
6 Senary 243133453233
8 Octal 7350135765
10 Decimal 1000389621
12 Duodecimal 23b041219
16 Hexadecimal 3ba0bbf5
20 Vigesimal fcc8e11
36 Base36 gjltkl

Cryptographic Hash Functions

md5 85bd391aebc7f627c2a4b69661cbc761
sha1 221a82abc707ab3fd74279162a8820f1cda1cff1
sha256 7d788dde5ff4f317ad858476b60bdb3a2443292dac31cf25206da2fc8d525c4f
sha512 f660db787d20d184b5d93f03706ff3306fe750403042e0c1c2209622fd5dfa75d94d03e300fa2e84b65c376ee378d78b6cee22de181e6bb64a2912883cf706a0
ripemd-160 83db54c347c5dae703e2fc600be77158b89be9a0

1000389621 as geometric shapes

Circle

Radius = n
Diameter 2000779242
Circumference 6285633368.1222
Area 3.1440411914403E+18

Sphere

Radius = n
Volume 4.1936882345512E+27
Surface area 1.2576164765761E+19
Circumference 6285633368.1222

Square

Length = n
Perimeter 4001558484
Area 1000779393804523641
Diagonal 1414764569.6755

Cube

Length = n
Surface area 6004676362827141846
Volume 1.0011693184727E+27
Space diagonal 1732725650.9366

Equilateral Triangle

Length = n
Perimeter 3001168863
Area 4.3335018930935E+17
Altitude 866362825.46829

Triangular Pyramid

Length = n
Surface area 4.3335018930935E+17
Volume 1.1798893570133E+26
Height 471588189.89183